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HIRAI KAZUTOSHI

Overview
  • Total Patents
    16
About

HIRAI KAZUTOSHI has a total of 16 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Japan, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets medical technology, consumer goods and semiconductors are SYNPART AG, HADARY JOSEPH and INTERBROS GMBH.

Patent filings per year

Chart showing HIRAI KAZUTOSHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hirai Kazutoshi 16
#2 Uno Sadatoshi 2

Latest patents

Publication Filing date Title
JP2007275555A Fixing device
JP2007275554A Holder
JP2008212322A Holding apparatus
JP2006136709A Wall-hanging device easy to attach or detach
WO2006011272A1 Gap cleaning fin and gap cleaner
JP2005095587A Tooth brush fin to scrape off dental plaque and food residue
JP2005051996A Vibration motor
JP2004305723A Wall-hanging appliance using magnet
JP2004271170A Winding wick
JP2005007325A Vibration motor and attaching method for eccentric weight in vibrating motor
JP2005012947A Vibrating motor and drive circuit for vibrating motor
JP2004276482A Palm-memo-holder
JP2004211830A Ultrathin motor constitution